Hi Pekka,

A short update on the issues that you reported:

On 10 May 2012, at 15:11, Richard Cyganiak wrote:
>> But when I try to run the example:
>> 6. Executing SPARQL queries against a ModelD2RQ #
>> 
>> at Eclipse platform (Windows7) I get the java.lang.StackOverflowError 
>> message:
> 
> Yes, this is a known bug in the v0.8 release. A workaround is to reduce the 
> log level. This avoids the stack overflow because it only occurs when trying 
> to print a debug message that turns some internal D2RQ object into a string.

I'd like to add that this is already fixed in git, so the example will work 
fine in the next release on any log level.

>> And next, when I try to run the example:
>> 7. The D2RQ Assembler #
> 
> Jena assemblers are some sort of black magic. The example, despite being 
> really simple, breaks all the time for no apparent reason.
> 
> I would recommend to just avoid the assemblers unless you know that you 
> really need them.
> 
> (In this case the problem is that FU Berlin, who are hosting the D2RQ 
> namespace for historic reasons, have changed something in their server 
> configuration, making the namespace URI go 404. I've been trying to get hold 
> of someone there to look into this, but without success so far.)

Actually the folks at FU Berlin were moving all their projects to a new server, 
and the configuration got changed in the process, breaking the namespace. 
Hannes Mühleisen has kindly taken care of this issue and now everything is back 
to normal, and the Assembler example works again.

Best,
Richard
------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
_______________________________________________
d2rq-map-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/d2rq-map-devel

Reply via email to